Key Takeaways
- 5/3/1 uses wave periodization with a 4-week cycle: 5 reps, 3 reps, 5/3/1, then deload.[1]
- A training max (85–95% of 1RM) keeps reps in reserve and supports sustainable long-term progression.[2]
- The last working set each week is an AMRAP set, providing a performance indicator and extra volume.
- Templates like BBB, FSL, and SSL add assistance work to tailor volume and focus.[3]
- Research suggests wave loading and progressive overload support strength gains in healthy adults.[2]
What Is the 5/3/1 Method?
The 5/3/1 method is a strength training program created by Jim Wendler. It uses wave periodization across 4-week cycles, with each week featuring a different rep scheme: Week 1 (5 reps), Week 2 (3 reps), Week 3 (5/3/1), and Week 4 (deload).[1]
You work off a training max rather than your true one-rep max. This conservative approach reduces fatigue, allows consistent performance, and supports long-term progression. After each cycle, you add weight to your training max—typically 5 lbs for upper-body lifts and 10 lbs for lower-body lifts.
The program is designed for intermediate lifters who have moved past linear progression. It can be run for many cycles, with periodic resets when progress stalls.
How 5/3/1 Works
Each week follows a structured pattern of warm-up sets and working sets. Percentages are based on your training max:
- Week 1 (5s Week): Warm-up at 40%, 50%, 60% for 5 reps. Working sets: 65%×5, 75%×5, 85%×5+ (AMRAP).
- Week 2 (3s Week): Warm-up at 40%, 50%, 60% (last set 3 reps). Working sets: 70%×3, 80%×3, 90%×3+ (AMRAP).
- Week 3 (5/3/1 Week): Warm-up at 40%, 50%, 60%. Working sets: 75%×5, 85%×3, 95%×1+ (AMRAP).
- Week 4 (Deload): Lighter work at 40%×5, 50%×5, 60%×5 to support recovery before the next cycle.
The AMRAP set (as many reps as possible) on the last working set of Weeks 1–3 provides a performance indicator. If you hit more than the prescribed reps with good form, you can consider adding more weight at the next cycle. If you struggle, a reset may be appropriate.
Understanding Your Training Max
A training max is typically 85–95% of your true one-rep max. Using a submaximal training max keeps reps in reserve, reduces accumulated fatigue, and allows you to complete prescribed work consistently.[2]
Research on wave loading suggests that lighter initial loads can yield similar strength gains when progression is structured appropriately. A conservative training max supports sustainable progression over many cycles.
Most lifters use 90% of their 1RM. If you are new to 5/3/1 or prefer more reps in reserve, start at 85%. If you are experienced and want slightly heavier work, 95% is an option. Use the calculator's AMRAP estimator if you do not have a recent 1RM test—enter a heavy set and it will estimate your training max.
Choosing the Right Template
Templates add assistance work after the main lifts. Choose based on your goals and recovery capacity:
Boring But Big (BBB)
5×10 at 50% of your training max for the same lift. High volume for hypertrophy and work capacity. Best when you can handle the added fatigue.
First Set Last (FSL)
5×5 at the first working set percentage of the week. Moderate volume, good for strength and technique practice.
Second Set Last (SSL)
5×5 at the second working set percentage. Heavier than FSL, more demanding. Use when FSL feels too light.
Main Only
No assistance work. Minimal volume, good for recovery-focused phases or when adding your own assistance elsewhere.
Joker sets add 1–3 singles at 100–110% of your training max when the main sets feel easy. Pyramid reverses the working sets back down. Triumvirate uses two assistance exercises at 3–5 sets each. Pick the template that matches your goals and schedule.
Tips for Best Results
Follow these guidelines to get the most from 5/3/1:[3]
- Progression: Add 5 lbs to bench and overhead press, 10 lbs to squat and deadlift each cycle (or 2.5 kg / 5 kg in metric). Do not rush—sustainable progress is the goal.
- When to reset: If you miss reps on multiple AMRAP sets or feel overtrained, reduce your training max by about 10% and build back up over the next few cycles.
- Recovery: Do not skip the deload week. It reduces fatigue and supports long-term progress. Sleep, nutrition, and stress management also matter.
- Track your work: Log your AMRAP reps and weights. Use the Progressive Overload Calculator to plan progression, and the Barbell Plate Calculator to load the bar correctly.
Frequently Asked Questions
Sources & References
- The Implementation of a Modified 5-3-1 Training Method on Strength Measures in Collegiate Baseball Players. Aube D, et al.. ResearchGate Preprint (2024)
- Lighter and heavier initial loads yield similar gains in strength when employing a progressive wave loading scheme. Wood PP, Goodwin JE, Cleather DJ. Biology of Sport (2016)
- Progression models in resistance training for healthy adults. American College of Sports Medicine. Medicine & Science in Sports & Exercise (2009)
Certified Personal Trainer & Sports Nutritionist
NASM-certified fitness and nutrition coach with over 10 years of hands-on experience helping people build strength, lose fat, and live healthier lives. Specializing in gym-based workouts with a strong focus on lifting technique, biomechanics, and practical exercise science. Through FitLifeRegime, sharing the tools, tips, and insights that have worked for hundreds of clients — helping you start your own fitness journey with confidence and clarity.
Learn more about Manish
NASM Certified
Certified Personal Trainer & Sports Nutritionist from the National Academy of Sports Medicine
Disclaimer: This tool is for informational and personal journaling purposes only. Results are estimates based on published formulas and may vary based on individual factors such as genetics, training history, and measurement technique.